Goodman, who plays Barr's on-screen husband on Roseanne, has remained hush-hush on her controversial tweet about former Obama aide Valerie Jarrett.
The 65-year-old actor said, 'I would rather say nothing than to cause more trouble.'
He added, 'I don’t know anything about it.'
ABC made the decision to cancel Roseanne, effective immediately, following Roseanne's racist tweets.
Barr has since returned to Twitter to defend her words, claiming they were 'insensitive', not racist.